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BLU Studio J8M LTE vs BLU Tank 4.5

Compare recorded specifications, size and practical differences.

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    Key differences

    Calculated from recorded specifications using minimum difference thresholds. These are differences, not an overall ranking. For three phones, numeric highlights compare the two extremes.

    • Width

      Tank 4.5: 3.1 mm narrower

      Studio J8M LTE:
      72 mm
      Tank 4.5:
      68.9 mm

    • Screen diagonal

      Tank 4.5: 0.5 in smaller diagonal

      Studio J8M LTE:
      5 in
      Tank 4.5:
      4.5 in

    • Chipset

      Studio J8M LTE:
      Mediatek MT6737 (28 nm)
      Tank 4.5:
      Mediatek MT6577 (40 nm)

    • Height

      Tank 4.5: 11 mm shorter

      Studio J8M LTE:
      145 mm
      Tank 4.5:
      134 mm

    • Release year

      Studio J8M LTE:
      2018
      Tank 4.5:
      2013

    Physical size

    Relative size, not calibrated actual size. Front and side outlines share one scale and a bottom baseline. Generic outlines use recorded body dimensions, excluding camera bumps.

    1. 1. Studio J8M LTE

      Height:
      145 mm +11 mm versus Tank 4.5
      Width:
      72 mm +3.1 mm versus Tank 4.5
      Depth:
      9.4 mm

    2. 2. Tank 4.5

      Height:
      134 mm
      Width:
      68.9 mm
      Depth:
      9.7 mm

    Weight

    Bars start at zero and share a scale within this chart.

    1. 1. Studio J8M LTE

      140 g

      +4 g versus Tank 4.5

    2. 2. Tank 4.5

      136 g

    Screen size

    Approximate rectangular screens calculated from recorded diagonal and aspect ratio at one relative scale. Rounded corners and cutouts are not subtracted. These are not phone outlines or calibrated actual sizes.

    1. 1. Studio J8M LTE

      Screen diagonal:
      5 in
      Aspect ratio (height:width):
      16:9
      Approximate rectangular screen area:
      68.9 cm²

    2. 2. Tank 4.5

      Screen diagonal:
      4.5 in
      Aspect ratio (height:width):
      16:9
      Approximate rectangular screen area:
      55.8 cm²

    Studio J8M LTE has approximately 23.5% more rectangular screen area than Tank 4.5.

    Memory variants

    Each row compares the same storage capacity. Cells show recorded RAM alternatives, not combined maxima. Not recorded does not mean unavailable in every market.

    Recorded RAM for Studio J8M LTE, Tank 4.5, compared at the same storage capacity.
    StorageStudio J8M LTETank 4.5
    16 GB 2 GB RAM Unknown
    Tank 4.5: Original memory entry

    4 GB · 512 MB RAM

    Practical features

    Explicit Yes and No values are shown directly. Qualified or regional records retain their details. Unknown means the record is missing.

    1. Studio J8M LTE

    NFC:
    Unknown
    Headphone jack:
    Yes
    Memory card support:
    See details microSD · up to 64 GB

    2. Tank 4.5

    NFC:
    Unknown
    Headphone jack:
    Yes
    Memory card support:
    See details microSD · up to 32 GB (dedicated slot)

    Battery capacity

    Capacity is not battery life. No endurance test is implied.

    Recorded battery capacity

    Bars start at zero and share a scale within this chart.

    1. 1. Studio J8M LTE

      2000 mAh

      +240 mAh versus Tank 4.5

    2. 2. Tank 4.5

      1760 mAh

    Specifications

    Open a section for more detail. On narrow screens, swipe sideways or use Left/Right arrow keys while the table is focused. Unknown means missing data, not No. Recorded zero values are shown as recorded.

    1. Studio J8M LTE2. Tank 4.5

    Everyday essentials
    Everyday essentials — specifications for Studio J8M LTE, Tank 4.5.
    SpecificationStudio J8M LTETank 4.5
    Dimensions (HxWxD)
    • 145 Х 72 Х 9.4 mm
    • 134 Х 68.9 Х 9.7 mm
    Weight
    • 140 g
    • 136 g
    Technology
    • IPS LCD
    • IPS LCD
    Screen size
    • 5" inch
    • 4.5" inch
    Screen resolution
    • 720 x 1280 px
    • 540 x 960 px
    Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
    • 16 GB
    • 2 GB RAM
    • 4 GB
    • 512 MB RAM
    Memory card support
    • microSD
    • up to 64 GB
    • microSD
    • up to 32 GB (dedicated slot)
    Battery Capacity is not battery life. No endurance test is implied.
    • 2000 mAh
    • Non-removable Li-Po
    • 1760 mAh
    • Removable Li-Ion
    Operating system OS
    • Android 7.0 (Nougat)
    • Android 4.1 (Jelly Bean)
    Chipset
    • Mediatek MT6737 (28 nm)
    • Mediatek MT6577 (40 nm)
    Headphone jack
    • Yes
    • Yes
    Display
    Display — specifications for Studio J8M LTE, Tank 4.5.
    SpecificationStudio J8M LTETank 4.5
    Touchscreen
    • capacitive touchscreen
    • capacitive touchscreen
    Display colors
    • 16M
    • 16M
    Screen area
    • 68.9 cm2
    • 55.8 cm2
    Screen format
    • 16:9 (height:width)
    • 16:9 (height:width)
    Screen to body ratio
    • 66.0%
    • 60.5%
    PPI /points per inch/
    • 294 PPI
    • 245 PPI
    Screen protection Unknown
    • Scratch-resistant glass
    Camera and Video
    Camera and Video — specifications for Studio J8M LTE, Tank 4.5.
    SpecificationStudio J8M LTETank 4.5
    Rear camera, main
    • 8 MP
    • Single
    • 5 MP
    • Single
    Camera specs
    • 8 MP
    • 5 MP
    • AF
    Functions
    • LED flash
    • LED flash
    Video
    • 1080p@30fps
    • 480p@30fps
    Front camera, selfie
    • 5 MP
    • Single
    • 0.3 MP
    • Single
    Specifications
    • 5 MP
    • VGA
    Performance
    Performance — specifications for Studio J8M LTE, Tank 4.5.
    SpecificationStudio J8M LTETank 4.5
    Processor CPU
    • Quad-core 1.3 GHz Cortex-A53
    • Dual-core 1.0 GHz Cortex-A9
    Graphics processor GPU
    • Mali-T720
    • PowerVR SGX531u
    General specs
    General specs — specifications for Studio J8M LTE, Tank 4.5.
    SpecificationStudio J8M LTETank 4.5
    Release date
    • 2018
    • February
    • 2013
    • February
    Colors
    • Black
    • Gold
    • Black
    • White
    Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
    • 100 USD
    • 200 EUR
    Battery life
    • Stand by time- Up to 600 h (2G) / Up to 500 h (3G) Talking time- Up to 24 h (2G) / Up to 14 h (3G)
    • Stand by time- Up to 720 h (2G) / Up to 680 h (3G) Talking time- Up to 22 h (2G) / Up to 15 h (3G)
    Communication and Connectivity
    Communication and Connectivity — specifications for Studio J8M LTE, Tank 4.5.
    SpecificationStudio J8M LTETank 4.5
    SIM card
    • Dual SIM (Micro-SIM
    • dual stand-by)
    • Dual SIM (Mini-SIM
    • dual stand-by)
    Network
    • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 -4G - LTE band 1(2100)
    • 2(1900)
    • 3(1800)
    • 4(1700/2100)
    • 5(850)
    • 7(2600)
    • 12(700)
    • 17(700)
    • 28(700)
    • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
    Speed
    • HSPA 42.2/5.76 Mbps
    • LTE Cat4 150/50 Mbps
    • HSPA 7.2/5.76 Mbps
    GPRS
    • Yes
    • Class 12
    Edge
    • Yes
    • Class 12
    Wi-Fi
    • Wi-Fi 802.11 b/g/n
    • Wi-Fi Direct
    • hotspot
    • Wi-Fi 802.11 b/g/n
    • Wi-Fi Direct
    • hotspot
    GPS
    • Yes
    • with A-GPS
    • Yes
    • with A-GPS
    USB
    • microUSB 2.0
    • microUSB 2.0
    Bluetooth
    • 4.0
    • A2DP
    • 3.0
    • A2DP
    Music and Audio
    Music and Audio — specifications for Studio J8M LTE, Tank 4.5.
    SpecificationStudio J8M LTETank 4.5
    Radio
    • FM radio
    • Stereo FM radio
    Others Unknown
    • Active noise cancellation with dedicated mic
    Other features
    Other features — specifications for Studio J8M LTE, Tank 4.5.
    SpecificationStudio J8M LTETank 4.5
    Dop
    • Sensors Fingerprint (rear-mounted)
    • accelerometer
    • proximity
    • IP67 dust/water resistant (up to 1m for 30 mins) W100 Single SIM W110 Dual SIM